Trace number 1784172

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glucose 1.0? (TO) 5000.09 5005.11

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-180-100.cnf
MD5SUM7303360aac56e0d882ae2452d62f8544
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.38003
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses432
Sum of the clauses size1080
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2360
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 572
Number of clauses of size over 50

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     432     1080 |     129       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 180   #clauses: 432   #literals: 1080
0.00/0.00	c CPU time:   0 s
0.00/0.00	c ==============================================================================
0.00/0.00	c
0.00/0.00	c Starting glucose
0.00/0.00	c
0.00/0.00	
0.00/0.00	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.00	
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  180                                                  |
0.00/0.00	c |  Number of clauses:    432                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784172-1241921458/watcher-1784172-1241921458 -o /tmp/evaluation-result-1784172-1241921458/solver-1784172-1241921458 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1784172-1241921458.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.96 1.01 1.00 3/64 28994
/proc/meminfo: memFree=995080/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) R 28992 28994 28435 0 -1 4194304 295 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871608479 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=0 CPUtime=0
/proc/28996/stat : 28996 (glucose.sh) R 28994 28994 28435 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 220179085 0 0 1992294400 0 0 0 18446744073709551615 217871609127 0 0 4096 0 0 0 0 17 0 0 0
/proc/28996/statm: 0 0 0 0 0 0 0

[startup+0.0226971 s]
/proc/loadavg: 0.96 1.01 1.00 3/64 28994
/proc/meminfo: memFree=995080/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=2028 CPUtime=0.01
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 150 0 0 0 1 0 0 0 18 0 1 0 220179085 2076672 136 1992294400 134512640 135217611 4294956304 18446744073709551615 134537319 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28996/statm: 507 136 74 172 0 332 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7388

[startup+0.102712 s]
/proc/loadavg: 0.96 1.01 1.00 3/64 28994
/proc/meminfo: memFree=995080/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=2424 CPUtime=0.09
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 257 0 0 0 9 0 0 0 20 0 1 0 220179085 2482176 243 1992294400 134512640 135217611 4294956304 18446744073709551615 134533135 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28996/statm: 606 243 74 172 0 431 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7784

[startup+0.301751 s]
/proc/loadavg: 0.96 1.01 1.00 3/64 28994
/proc/meminfo: memFree=995080/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=2952 CPUtime=0.29
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 392 0 0 0 29 0 0 0 22 0 1 0 220179085 3022848 378 1992294400 134512640 135217611 4294956304 18446744073709551615 134533280 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28996/statm: 738 378 74 172 0 563 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8312

[startup+0.701829 s]
/proc/loadavg: 0.96 1.01 1.00 3/64 28994
/proc/meminfo: memFree=995080/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=3636 CPUtime=0.69
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 552 0 0 0 69 0 0 0 25 0 1 0 220179085 3723264 538 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28996/statm: 909 538 74 172 0 734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8996

[startup+1.50198 s]
/proc/loadavg: 0.96 1.01 1.00 2/66 28997
/proc/meminfo: memFree=992888/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=4216 CPUtime=1.49
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 684 0 0 0 149 0 0 0 25 0 1 0 220179085 4317184 670 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28996/statm: 1054 670 74 172 0 879 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9576

[startup+3.1013 s]
/proc/loadavg: 0.96 1.01 1.00 2/66 28997
/proc/meminfo: memFree=992056/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=4764 CPUtime=3.08
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 841 0 0 0 308 0 0 0 25 0 1 0 220179085 4878336 827 1992294400 134512640 135217611 4294956304 18446744073709551615 134533004 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28996/statm: 1191 827 74 172 0 1016 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10124

[startup+6.30192 s]
/proc/loadavg: 0.96 1.01 1.00 2/66 28997
/proc/meminfo: memFree=990840/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=5748 CPUtime=6.22
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 1070 0 0 0 622 0 0 0 25 0 1 0 220179085 5885952 1056 1992294400 134512640 135217611 4294956304 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28996/statm: 1437 1056 74 172 0 1262 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 11108

[startup+12.7012 s]
/proc/loadavg: 0.96 1.01 1.00 2/66 28997
/proc/meminfo: memFree=989560/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=6988 CPUtime=12.62
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 1354 0 0 0 1261 1 0 0 25 0 1 0 220179085 7155712 1340 1992294400 134512640 135217611 4294956304 18446744073709551615 134533076 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28996/statm: 1747 1340 74 172 0 1572 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 12348

[startup+25.5027 s]
/proc/loadavg: 0.97 1.00 1.00 2/66 28997
/proc/meminfo: memFree=988024/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=8508 CPUtime=25.42
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 1727 0 0 0 2541 1 0 0 25 0 1 0 220179085 8712192 1713 1992294400 134512640 135217611 4294956304 18446744073709551615 134533260 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28996/statm: 2127 1713 74 172 0 1952 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 13868

[startup+51.1017 s]
/proc/loadavg: 0.98 1.00 1.00 2/66 28997
/proc/meminfo: memFree=986104/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=10612 CPUtime=51
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 2211 0 0 0 5098 2 0 0 25 0 1 0 220179085 10866688 2197 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28996/statm: 2653 2197 74 172 0 2478 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 15972

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 28997
/proc/meminfo: memFree=983736/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=12900 CPUtime=102.18
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 2774 0 0 0 10215 3 0 0 25 0 1 0 220179085 13209600 2760 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28996/statm: 3225 2760 74 172 0 3050 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 18260

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 28997
/proc/meminfo: memFree=981880/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=15112 CPUtime=162.14
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 3295 0 0 0 16211 3 0 0 25 0 1 0 220179085 15474688 3281 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28996/statm: 3778 3281 74 172 0 3603 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 20472

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 28997
/proc/meminfo: memFree=980216/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=16804 CPUtime=222.1
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 3658 0 0 0 22207 3 0 0 25 0 1 0 220179085 17207296 3644 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28996/statm: 4201 3644 74 172 0 4026 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 22164

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 28997
/proc/meminfo: memFree=978936/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=18120 CPUtime=282.07
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 3975 0 0 0 28204 3 0 0 25 0 1 0 220179085 18554880 3961 1992294400 134512640 135217611 4294956304 18446744073709551615 134533078 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28996/statm: 4530 3961 74 172 0 4355 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 23480

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 28997
/proc/meminfo: memFree=977720/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=19432 CPUtime=342.05
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 4285 0 0 0 34201 4 0 0 25 0 1 0 220179085 19898368 4271 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28996/statm: 4858 4271 74 172 0 4683 0
Current children cumulated CPU time (s) 342.05

################
# More data... #
################

/proc/28996/statm: 12122 10758 75 172 0 11947 0
Current children cumulated CPU time (s) 4297.56
Current children cumulated vsize (KiB) 53848

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31596
/proc/meminfo: memFree=908472/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=48704 CPUtime=4357.54
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 10826 0 0 0 435721 33 0 0 25 0 1 0 220179085 49872896 10808 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28996/statm: 12176 10808 75 172 0 12001 0
Current children cumulated CPU time (s) 4357.54
Current children cumulated vsize (KiB) 54064

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31596
/proc/meminfo: memFree=907704/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=49544 CPUtime=4417.52
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 11017 0 0 0 441718 34 0 0 25 0 1 0 220179085 50733056 10999 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28996/statm: 12386 10999 75 172 0 12211 0
Current children cumulated CPU time (s) 4417.52
Current children cumulated vsize (KiB) 54904

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31596
/proc/meminfo: memFree=907320/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=49900 CPUtime=4477.5
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 11107 0 0 0 447716 34 0 0 25 0 1 0 220179085 51097600 11089 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28996/statm: 12475 11089 75 172 0 12300 0
Current children cumulated CPU time (s) 4477.5
Current children cumulated vsize (KiB) 55260

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31596
/proc/meminfo: memFree=907064/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=50116 CPUtime=4537.48
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 11163 0 0 0 453714 34 0 0 25 0 1 0 220179085 51318784 11145 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28996/statm: 12529 11145 75 172 0 12354 0
Current children cumulated CPU time (s) 4537.48
Current children cumulated vsize (KiB) 55476

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31596
/proc/meminfo: memFree=906872/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=50260 CPUtime=4597.45
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 11202 0 0 0 459711 34 0 0 25 0 1 0 220179085 51466240 11184 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28996/statm: 12565 11184 75 172 0 12390 0
Current children cumulated CPU time (s) 4597.45
Current children cumulated vsize (KiB) 55620

[startup+4662.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31596
/proc/meminfo: memFree=906680/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=50548 CPUtime=4657.43
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 11258 0 0 0 465709 34 0 0 25 0 1 0 220179085 51761152 11240 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28996/statm: 12637 11240 75 172 0 12462 0
Current children cumulated CPU time (s) 4657.43
Current children cumulated vsize (KiB) 55908

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31596
/proc/meminfo: memFree=906424/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=50728 CPUtime=4717.4
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 11303 0 0 0 471706 34 0 0 25 0 1 0 220179085 51945472 11285 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28996/statm: 12682 11285 75 172 0 12507 0
Current children cumulated CPU time (s) 4717.4
Current children cumulated vsize (KiB) 56088

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31596
/proc/meminfo: memFree=906424/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=50728 CPUtime=4777.38
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 11303 0 0 0 477704 34 0 0 25 0 1 0 220179085 51945472 11285 1992294400 134512640 135217611 4294956304 18446744073709551615 134533291 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28996/statm: 12682 11285 75 172 0 12507 0
Current children cumulated CPU time (s) 4777.38
Current children cumulated vsize (KiB) 56088

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31596
/proc/meminfo: memFree=906360/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=50920 CPUtime=4837.35
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 11326 0 0 0 483701 34 0 0 25 0 1 0 220179085 52142080 11308 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28996/statm: 12730 11308 75 172 0 12555 0
Current children cumulated CPU time (s) 4837.35
Current children cumulated vsize (KiB) 56280

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31596
/proc/meminfo: memFree=906232/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=50992 CPUtime=4897.33
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 11339 0 0 0 489699 34 0 0 25 0 1 0 220179085 52215808 11321 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28996/statm: 12748 11321 75 172 0 12573 0
Current children cumulated CPU time (s) 4897.33
Current children cumulated vsize (KiB) 56352

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31596
/proc/meminfo: memFree=905976/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=51316 CPUtime=4957.3
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 11397 0 0 0 495696 34 0 0 25 0 1 0 220179085 52547584 11379 1992294400 134512640 135217611 4294956304 18446744073709551615 134533152 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28996/statm: 12829 11379 75 172 0 12654 0
Current children cumulated CPU time (s) 4957.3
Current children cumulated vsize (KiB) 56676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5005.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31596
/proc/meminfo: memFree=905592/2055920 swapFree=4180192/4192956
[pid=28994] ppid=28992 vsize=5360 CPUtime=0
/proc/28994/stat : 28994 (glucose.sh) S 28992 28994 28435 0 -1 4194304 313 121 0 0 0 0 0 0 18 0 1 0 220179085 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28994/statm: 1340 238 195 169 0 51 0
[pid=28996] ppid=28994 vsize=51640 CPUtime=5000.09
/proc/28996/stat : 28996 (glucose_static) R 28994 28994 28435 0 -1 4194304 11501 0 0 0 499975 34 0 0 25 0 1 0 220179085 52879360 11483 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28996/statm: 12910 11483 75 172 0 12735 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 57000

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28994 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=2999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 5000.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5005.11
CPU time (s): 5000.09
CPU user time (s): 4999.75
CPU system time (s): 0.34
CPU usage (%): 99.8997
Max. virtual memory (cumulated for all children) (KiB): 57000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.002999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 434
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2

runsolver used 6.06308 second user time and 12.7131 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-10 04:10:58
IDJOB=1784172
IDBENCH=71115
IDSOLVER=610
FILE ID=node28/1784172-1241921458
PBS_JOBID= 9264891
Free space on /tmp= 66068 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-180-100.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784172-1241921458/watcher-1784172-1241921458 -o /tmp/evaluation-result-1784172-1241921458/solver-1784172-1241921458 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1784172-1241921458.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7303360aac56e0d882ae2452d62f8544
RANDOM SEED=1840373595

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        995624 kB
Buffers:         59704 kB
Cached:         914416 kB
SwapCached:       6032 kB
Active:         181088 kB
Inactive:       801756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        995624 kB
SwapTotal:     4192956 kB
SwapFree:      4180192 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          14272 kB
Slab:            63336 kB
Committed_AS:   778168 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66064 MiB
End job on node28 at 2009-05-10 05:34:25